Before choosing your press brake type, you should first determine the metal you want (stainless or 16 gauge mild, etc.).
Ranging from entry-level hydraulic all the way up to heavy-duty, fully customized solutions that cover any of your requirements for sheet metal forming, these press brakes represent the apex of pounds-to-performance for industrial bending.
Used Hydraulic Press BrakesBottom bending uses a punch to bend the metal sheet at a high rate (3 to 5 times more than airbending), which reduces or eliminates the springback effect common with airbending. The process starts with air bending, and then goes on to cold forging at the bottom.
Generally, the tonnage of a Hydraulic Press Brake is also known as the Press Capacity and is what determines the size of the work-piece that can be processed on the Press Brake and the unit of force measurement which is a press brake can deliver and is what bends work-pieces into desired/specific degrees. The tonnage range of our Press Brakes is between 30 tons to 3000 tons while the bed lengths begin at 4 feet and ranges up to almost 30 feet.
In bottom bending, the punch curves the metal sheet with a high force (3 to 5 times greater than air bending) which reduces or even prevents the spring back effect generally associated with air bending. The process begins with air bending then continues with cold forging carried out at the bottom of the V.
With our high-end precision presses brakes, the possibilities are endless. They feature better controls and more axes. Stable and reliable AC servo motor driven back gauge system, and outboard mounted long-ram guides (which allow full length between the frames for acute angle bend) are some of its features.
High performance CNC brake press line PBF value series manufactured to a high price. Our lowest-priced brake press line is available in three popular models. The Easy Bend CNC controller is included in each model. It is simple to use and can be mastered in five minutes or less. Keep metal bending simple at an affordable price
Our press brake machine offers important advantages over other models because it is backed up by Standard Industrial's reputation in durability and repeatability.
All this in a very cost-effective package.
These machines are faster and more efficient than their predecessors.
A Mitsubishi automatic tool changer (ATC) makes a great press brake.
Do you need a strong and reliable machine for processing and bending metal sheets? At Gulf States Saw & Machine Co., our Single Cylinder and Dual Cylinder Y1+Y2 Hydraulic Press Brakes are capable of bending metal sheets and plates without hassles. They are strong and can be relied upon by fabricators for various form bending. The operation of our Hydraulic Press Brakes is quite simple as it basically requires that the material being worked on is fastened on the bed while the ram descends on it.
These machines are fast and efficient, as they run faster, more efficiently, and with greater reliability than their predecessors.
In the beginning, press brakes could only bend with one axis. They were less versatile than modern machines which have twelve or more programmable movements. Modern press brakes can be extremely precise and provide visual representations of final results to aid operators. Modern computers also make it much easier to set up. The computers are able to quickly calculate the best settings based on the materials being used and its dimensions. These calculations used to have to be done manually back in the day.
The principle of Pascal's Law governs hydraulic presses. It states that pressure applied to a fluid within a fluid causes pressure changes throughout the fluid. The hydraulic press has a piston, which acts as a pump and provides a slight mechanical force to a small portion of the sample.
The CNC Press Brake is fast to set up and has a repeatability of +/–0.0004 inches. This will allow you to reduce the time it takes to make parts.
Brake discs are designed to last for at least 50,000 miles, although there are many factors that can affect their lifespan. You may get as many as 80,000 miles from one set if you take care of them and drive responsibly.
Three main CNC-controlled axes are located at the top of a modern CNC press brake. These include the control over the bending and back gauges, as well as the control of various productivity options.
There are two types of primary press brakes: electronic and hydraulic. Hydraulic presses brakes are the most common and oldest type of press brakes. Hydraulic press brakes are capable of handling the most difficult workloads.